Embedded EPICS IOC on LLRF Controllers (Channel Access on microTCA Interconnect)

Please send your comments and questions to K.Furukawa.


Overview

Low level RF (LLRF) controllers for cERL, STF and SuperKEKB were developed with a concept of "Channel Access on microTCA Interconnect".
Linux-based EPICS IOCs are embedded on to microTCA cards (Advanced Mezzanine Cards).
They were planned by RF group and control group of cERL, STF and SuperKEKB, and were fabricated by Mitsubishi Electric Tokki System Co.
LLRF data acquisition and digital feedback controls are implemented with FPGA and 16bit DAC/ADC.


Presentations

Embedded LLRF Controller with Channel Access on MicroTCA Backplane Interconnect [pdf], K. Furukawa et al., ICALEPCS2011, Grenoble, France, Oct.2011.

Application of Embedded EPICS to LLRF Control System for SuperKEKB [pdf], J. Odagiri et al., PASJ2011, Tsukuba, Japan, Aug.2011.

MicroTCA-based LLRF Controller at KEK [pdf], K. Furukawa, EPICS Collaboration Meeting, BNL, USA., Oct.2010.


Articles

MicroTCA inter-board data communications applied to BPM and LLRF systems [pdf], K. Hayashi et al., Proc of PASJ2013, Nagoya, Japan, Aug.2013, (SUP096)

Embedded LLRF Controller with Channel Access on MicroTCA Backplane Interconnect [pdf], K. Furukawa et al., Proc of ICALEPCS2011, Grenoble, France, Oct.2011, (THDAULT05).

Performance of the Micro-TCA Digital Feedback Board for DRFS Test at KEK-STF [jacow], T. Miura et al., Proc of IPAC2011, San Sebastiian, Spain, Sep.2011, (MOPC155), pp.445-447.

Fully Embedded EPICS-based Control of Low Level RF System For SuperKEKB [pdf], J. Odagiri et al., Proc of IPAC2010, Kyoto, Japan, May. 2010, (WEPEB003), pp.2686-2688.

Low Level RF System for cERL [jacow], T. Miura et al., Proc of IPAC2010, Kyoto, Japan, May. 2010, (TUPEA048), pp.1440-1442.

Digital LLRF System for STF S1 Global [jacow], S. Michizono et al., Proc of IPAC2010, Kyoto, Japan, May. 2010, (TUPEA047), pp.1437-1439.

LLRF Board in Micro-TCA Platform (in Japanese) [pdf], M. Ryoshi et al., Proc of PASJ2010, Himeji, Japan, Aug. 2010, (WEPS109).

EPICS Embedding for SuperKEKB LLRF Components (in Japanese) [pdf], H. Deguchi et al., Proc of PASJ2010, Himeji, Japan, Aug. 2010, (THPS087).


Seminar

Development of image processing system on MicroTCA [pdf] (internal), Dr. Takemasa Masuda, JASRI, Oct.19.2012.


Links

Controls and EPICS for ILC at KEK

2nd MTCA Workshop for Research and Industry at DESY on Dec.11,12.2013.

1st MTCA Workshop for Research and Industry at DESY on Dec.11,12.2012.

Presentations by A. Kazakov, 2008, 2009

MTCA.4 World-wide Activity by D. Mann and R. Waldt, Schroff/Pentair, May.2014. (thanks to his permission)

MTCA.4 Market Presentation by P. Kuepfer, Vadatech, Feb.2014. (thanks to his permission)

MTCA.4 Features Presentation by H. Koerte, NAT, Nov.2010. (thanks to his permission)



Kazuro Furukawa <kazuro.furukawa AT kek.jp>, Sep.7.2010 - Jun.4.2014.
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